It's nice to write to you :) I can't find your email so I send this message through this forum. I'm a graduate student majoring in mathematics in China.
I have a question about your paper "Dynamic Ambient Occlusion and Indirect Lighting". In section 14.2 you use equation 14-1 to evaluate the AO factor. How do you derive the equation? I am curious about the math detail. Does any book or paper have the derivation? Thank you very much!
My email is [email protected] You can also find me on www.opengpu.org
Have a nice day!